An Afghan refugee collects a bag of wheat being distributed by the World Food Program and USAID at the Jalozai refugee camp near Peshawar, Pakistan, on Wednesday. Over 2 million refugees currently live in Pakistan and up to a million more may flee Afghanistan if the US strikes in retaliation for the September 11 attacks. Osama bin Laden, the prime suspect in the attacks, is thought to be in hiding in Afghanistan. —AP/PTI